최신 학습 콘텐츠

For Taylor Swift fans, December 13, which falls on a Friday this year, will be a day of celebration. It is, after all, their beloved singer's 34th birthday. But for the millions who suffer from paraskevidekatriaphobia — the fear of Friday the 13th — it will be the unluckiest day of the year. The origins of this superstition remain unclear. However, experts have some theories....

"Comedian," a conceptual artwork featuring a banana duct-taped to a wall, fetched an astounding $6.2 million at a Sotheby’s auction on November 20, 2024. Bidding began at $800,000 and quickly surged to $4 million and then $5.2 million, plus $1 million in auction fees. The final price surpassed the $1.2 million pre-auction estimate for the artwork....

A rocket built by students at the University of Southern California (USC) Rocket Propulsion Lab (RPL) has shattered a 20-year record. Aftershock II, launched from Nevada's Black Rock Desert on October 20, 2024, reached an altitude of 470,000 feet (143.3 km). This was 90,000 feet (27.4 km) higher than the previous amateur rocket altitude record of 380,000 feet (115.8 km). It was set by the Civilian Space eXploration Team’s GoFast rocket in 2004....

Hanukkah, one of the most widely observed Jewish holidays, is a joyous eight-day winter festival. It begins on the 25th day of Kislev, the ninth month of the Hebrew calendar. This usually falls between late November and late December. In 2024, Hanukkah celebrations will start at sundown on December 25, coinciding with Christmas Day, and conclude on January 2, 2025. This overlap of the two holidays last occurred in 2005 and will not happen again until 2035....

With Christmas just around the corner, your neighborhood is likely aglow with beautiful lights. But those displays pale in comparison to nature's dazzling light show — the Geminids. Nicknamed the "900-pound gorilla of meteor showers" by NASA, the Geminids outshine others with dust streams that are 5 to 500 times more massive. The "shooting stars" are also easier to spot because they travel through the skies at about 22 miles (35 km) per second. This is about half the speed of the Perseid meteors, which zip by at about 37 miles (60 km) per second every year in August....

On September 21, 2024, Tara Dower set a new speed record on the Appalachian Trail (AT) in the Eastern United States. The 31-year-old American ultrarunner completed the 2,189-mile (3,522 km) trail, which runs from Georgia to Maine, in an incredible 40 days, 18 hours, and 5 minutes. Before Dower’s trek, the record was held by Karel Sabbe. It took the Belgian runner 41 days, 7 hours, and 38 minutes, or about 13 hours more, to finish the trail in 2018....

LignoSat, the world’s first satellite made mostly from wood, reached the International Space Station (ISS) aboard a SpaceX cargo capsule on November 5, 2024. The palm-sized satellite, named after the Latin word for “wood," will be launched from the ISS into Earth’s orbit later this month. Its mission is to determine if wood can withstand the harsh conditions of space. If successful, LignoSat could pave the way for more environmentally friendly spacecraft designs....

The days following Thanksgiving — Black Friday, Small Business Saturday, and Cyber Monday — are filled with deals to jump-start the holiday shopping season. However, GivingTuesday, which falls on December 3 this year, has a more altruistic purpose. The "Global Day of Giving" encourages individuals and businesses to give back in meaningful ways. This can include charitable donations, volunteer work, or simple acts of kindness....

An estimated 46 million unlucky turkeys will be the centerpiece of Thanksgiving dinner tables across the US on November 28, 2024. However, Peach and Blossom, two gorgeous white toms from Minnesota, will not be among them....

In January 2019, Adam Staples and his friends traveled to Chew Valley in Somerset, England, to test a new metal detector. While exploring a farmer's field, the device found a trove of silver coins buried in the soil. Staples, an auctioneer specializing in ancient coins, immediately knew they had found something extraordinary....

Over the years, astronomers have managed to capture a few images of stars in galaxies beyond Earth. However, these images have always appeared as mere points of light, even when seen through powerful telescopes. Now, thanks to the Very Large Telescope (VLT), scientists have captured the first close-up image of a massive star located a staggering 160,000 light-years from Earth....

Drones have come a long way since the first model that barely lifted two feet (60 cm) off the ground was unveiled in 1907. Modern quadcopters can soar to high altitudes and perform a wide range of tasks. However, their capabilities are often curbed by limited battery life....

Thanksgiving, celebrated annually on the fourth Thursday of November, is one of the most anticipated holidays in the United States. The tradition dates back to a harvest feast shared by early European settlers and Native Americans in 1621. The holiday, which will be observed on November 28 this year, is centered around delicious food and various fun traditions. Here is a brief history of how some of these customs began....

On November 1, 2024, Aron Fowler and his friends were at Ocean Beach, just south of Denmark in Western Australia, when they saw an emperor penguin walking toward them. This aquatic flightless bird had swum over 2,000 miles (3,218 km) from its usual habitat in the icy waters off the Antarctic coast. It was the first recorded sighting of an emperor penguin in Australia....

About two years ago, Damien Boschetto was walking his dog in a forest near Cruzy in southern France when he noticed a large bone poking out from an eroded cliff. Suspecting it might belong to a dinosaur, the amateur paleontologist quickly alerted experts at the Cruzy Museum. His hunch was correct: the fossil turned out to be the pelvic bone of a titanosaur, one of the largest dinosaurs ever to roam Earth....

Full moons are always a stunning sight, but the one on November 15, 2024, promises to be even more spectacular. It will be the last of four consecutive supermoons, following August's Blue Moon, September's Harvest Moon, and October's Hunter Moon. After this, the next supermoon will not occur until October 7, 2025....

The next time you are upset about short winter days, think about Utqiaġvik (formerly Barrow), Alaska. The residents of America's northernmost town will experience their final sunset this year on November 19, 2024. They will not see the Sun again until January 23, 2025. For those wondering, that is 65 straight days, or 1,560 hours, of darkness!...

November is Native American Heritage Month in the United States. It honors the rich cultures, traditions, histories, and contributions of Native American and Alaska Native communities. Here are three inspiring Indigenous leaders who have made meaningful impacts in their respective fields and communities....

The sea robin is a bottom-dwelling fish uniquely adapted to life on the ocean floor. These fascinating creatures have frog-like eyes, wing-like fins, and six crab-like legs. Scientists have now discovered that at least one species, the northern sea robin, uses these legs both for walking and for "tasting" the sea floor for buried prey....

NASA’s latest mission takes the search for life to new frontiers — this time to Jupiter’s fourth largest moon, Europa. On October 14, 2024, the Europa Clipper spacecraft launched from the Kennedy Space Center in Florida to uncover the secrets of this distant moon....

Nintendo has come a long way from its humble start as a playing card company in 1889. Today, the Japanese company is a global gaming powerhouse known for iconic franchises like Super Mario, The Legend of Zelda, and Pokémon. Now, with the opening of the Nintendo Museum in Kyoto, Japan, gaming fans can explore the company’s rich history....

A rare, 237-year-old copy of the United States Constitution has been sold to an anonymous buyer for a staggering $9 million. The document was auctioned by Brunk Auctions in Asheville, North Carolina, on October 17, 2024. Bidding began at $1.1 million and quickly soared to the final price in just seven minutes....

Veterans Day, celebrated annually on November 11, honors the brave men and women of the United States Armed Forces. This US federal holiday pays tribute to everyone who has served in the Army, Navy, Marine Corps, National Guard, Air Force, and Coast Guard....

Día de los Muertos, or the Day of the Dead, is a vibrant and colorful Mexican celebration honoring life and death. Observed annually on November 1 and 2, it offers an opportunity to remember and pay tribute to loved ones who have passed....